2004 BMW R1150RT Tire Size
The 2004 BMW R1150RT is a well-regarded touring motorcycle, known for its comfort and performance on long rides. One of the essential components that contribute to its ride quality and safety is the tire size. Knowing the correct tire size for your specific trim can significantly impact handling, stability, and overall performance.
Stock Tire Sizes by Trim
For the 2004 BMW R1150RT, the stock tire sizes vary slightly depending on the trim level. Below is a breakdown of the standard tire sizes for this model:
| Trim Level | Front Tire Size | Rear Tire Size |
|---|---|---|
| Standard | 120/70 ZR17 | 150/70 ZR17 |
| ABS | 120/70 ZR17 | 150/70 ZR17 |
| Luxury Package | 120/70 ZR17 | 150/70 ZR17 |
Front Tire Size
The front tire size for all trims of the 2004 BMW R1150RT is 120/70 ZR17. This tire size provides a good balance of grip and stability, which is crucial for handling the motorcycle’s weight and maintaining control during cornering.
Rear Tire Size
The rear tire size is 150/70 ZR17 across all trims. This wider tire offers better traction and stability, especially when loaded with gear for long-distance touring. The larger contact patch helps distribute the weight more evenly, contributing to better handling characteristics.
Importance of Correct Tire Size
Using the correct tire size is not just a matter of performance; it’s also about safety. Here are a few reasons why sticking to the specified sizes is crucial:
- Handling: The right tire size ensures optimal handling and cornering capabilities. Incorrect sizes can lead to unpredictable behavior.
- Stability: Proper tire dimensions help maintain stability at high speeds, which is essential for touring motorcycles.
- Wear Patterns: Mismatched tire sizes can cause uneven wear, leading to premature tire replacement and potentially dangerous blowouts.
Recommendations for Replacement Tires
When it comes time to replace your tires, consider the following options that fit the stock sizes:
- Pirelli Angel GT – Known for its excellent grip and longevity.
- Michelin Pilot Road 4 – Offers a great balance of performance and durability.
- Dunlop Roadsmart III – Provides good wet and dry traction, making it a versatile choice.
Choosing the right replacement tire is crucial for maintaining the performance and safety of your 2004 BMW R1150RT. Always refer to the manufacturer specifications and consult with a trusted mechanic if you’re unsure.
Understanding the Smallest and Biggest Tire Sizes for the 2004 BMW R1150RT
When it comes to the 2004 BMW R1150RT, tire size plays a crucial role in how the bike performs on the road. While the stock sizes are well-suited for most riders, some may want to explore the smallest and biggest tire options available. This can affect everything from handling to aesthetics. Let’s dive into the specifics of the smallest and biggest tire sizes you might consider.
Stock Tire Size Recap
Before we get into the extremes, let’s quickly recap the stock tire sizes for the 2004 BMW R1150RT:
| Front Tire Size | Rear Tire Size |
|---|---|
| 120/70 ZR17 | 150/70 ZR17 |
Smallest Tire Size Options
The smallest tire size that can be fitted to the R1150RT without causing significant issues tends to be a 110/80 ZR17 for the front and a 140/70 ZR17 for the rear. While these sizes may fit, they can lead to compromised handling and stability, especially during cornering. Here’s what you need to know:
- Front Tire: 110/80 ZR17
- Better for lighter riders or those looking to reduce weight on the front end.
- May lead to quicker steering response but at the cost of stability.
- Rear Tire: 140/70 ZR17
- Offers a slightly narrower profile which can be beneficial in certain riding conditions.
- Less grip compared to stock, particularly in wet conditions.
While some riders have reported satisfactory performance with these smaller sizes, many mechanics advise against going smaller than the stock tires due to safety concerns.
Biggest Tire Size Options
On the flip side, if you’re looking to beef up your ride, the largest tire sizes that can be fitted without major modifications are 130/70 ZR17 for the front and 160/60 ZR17 for the rear. Here’s what to consider:
- Front Tire: 130/70 ZR17
- Provides better grip and stability, especially during aggressive cornering.
- May require slight adjustments to the fork or fender clearance.
- Rear Tire: 160/60 ZR17
- Increases traction, especially useful for riders who carry extra weight or ride two-up.
- Can enhance the overall look of the bike, giving it a more muscular stance.
While these larger sizes can provide some performance benefits, they can also alter the bike’s handling dynamics. It’s crucial to ensure that the tire does not rub against any components, especially during turns.
Best Tires Based on Owner Feedback
When it comes to the best tires for the 2004 BMW R1150RT, owner feedback and forum discussions can provide valuable insights. Here are some of the top-rated options based on real-world experiences:
- Pirelli Angel GT
- Highly praised for wet and dry grip.
- Long-lasting tread life, ideal for touring.
- Michelin Pilot Road 4
- Known for excellent stability and comfort on long rides.
- Good performance in wet conditions.
- Dunlop Roadsmart III
- Offers a balance of performance and durability.
- Great feedback on cornering stability.
- Bridgestone Battlax T30
- Good for riders who enjoy spirited riding.
- Provides excellent grip and confidence in corners.
Many riders have shared their experiences on forums, stating that these tires not only enhance the performance of the R1150RT but also improve comfort during long-distance rides. Always consider your riding style and the conditions you’ll encounter when selecting tires.
In summary, while the stock tire sizes are designed to provide a balanced ride, exploring the smallest and largest sizes can offer unique benefits and challenges. Always consult with a professional mechanic if you’re considering a tire change outside the manufacturer’s specifications.